Trailer
 | Richard Vernon as Colonel O'Dwyer |
 | Peter Welch as Dr. Ivor Maitland |
 | Daniel Moynihan as Dr. Will Tennant |
 | Kenneth Colley as Dr. Emil Justin |
| Valerie Lush as Miss. Waterfield |
| Directing | |
| Claude Whatham | Director |
Writing | |
| Denis Plimmer | Writer |
| Charlotte Plimmer | Writer |
Production | |
| Innes Lloyd | Producer |
| John Cooper | Production Designer |
Writing | |
| Derek Hoddinott | Script Editor |
